YearNumber Of Reviews
2015
1
2014
1
2012
2
2011
4
2010
4
2009
2
2008
6
2007
12
2006
9
2005
3
2004
17
2003
21
2002
16
2001
20
2000
55
1999
34
1998
34
1997
35
1996
6
1995
15
1994
15
1993
3
1992
11
1991
12
1990
9
1989
4
1988
1
1985
2
1983
2
1982
1
1980
1
1979
1
1977
1